ISRC GBUM72309195
Verified recording
GBUM72309195 is “someone else” by Sam Tompkins,
registered on the CopyrightChains blockchain with CopyrightID
0x2bbbda5e3237507943624537dd83074b86cd630acf0d68127124813ae00b6c07 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72309195.
Recording identifiers
- ISRC
- GBUM72309195
- Title
- someone else
- Artist
- Sam Tompkins
- CopyrightID (CopyrightChains transaction hash)
0x2bbbda5e3237507943624537dd83074b86cd630acf0d68127124813ae00b6c07
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6c9b12891371157c6a7e5ebdec96d9f1aa17cba23cc211de11ecd3a6d061f405- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBUM72309195
- Bitcoin block existence check
- https://blockstream.info/api/block/953513